So, if you're curious about how the EGR valve works in your diesel engine, stick around. As a former professional mechanic and lifelong gearhead, I'll break it down for you.

So, if you're curious about how the EGR valve works in your diesel engine, stick around. As a former professional mechanic and lifelong gearhead, I'll break it down for you.

American automakers don't really do V10 engines, and even when they did, they were mostly for trucks. GM experimented with a ...

In diesel engines, the utilization factor (the ability to have smoke-free combustion) varies with the combustion system. For example, the diesel engine featuring a precombusiton chamber system, or ...

Every diesel truck owner wants an engine brake on their rig.That is if they don’t already have one.They help slow your pickup without cooking the brakes.

An engine that is loafing for most of its life and hardly ever has the coolant work hard will have the additives stay active longer. This is not to be confused with the freeze point. That doesn't ...

The diesel engine has a 23:1 compression ratio, which would quickly lead to detonation if fueled with gasoline. This needs to be reduced closer to 10:1 if the engine is to run safely on gas.

Gabriel works for a very well-known diesel engine maker (since he's not speaking for the company, I won't mention which one) but he absolutely knows what he's talking about regarding diesel engines.

I have two of those old, soviet RC engines. One is glow engine, the other one is two-stroke Diesel. They need different fuel to run, because of lower pressures inside, Diesel one after starting up ...